amule-utils-gui software package provides graphic utilities for aMule, you can install in your Debian 9 (Stretch) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install amule-utils-gui
amule-utils-gui is installed in your system.
Make ensure the amule-utils-gui package were installed using the commands given below,
$ sudo dpkg-query -l | grep amule-utils-gui *
You will get with amule-utils-gui package name, version, architecture and description in a table
| Distro | Debian 9 stretch |
| Section | Network |
| Package | amule-utils-gui |
| Version | 1:2.3.2-1+b1 |
| Description | graphic utilities for aMule |
| Sub Section | Net |